Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
336-450 9 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-11-07   
336-451 0 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-451 1 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-451 2 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-23   
336-451 3 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-23   
336-451 4 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-451 5 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-451 7 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-451 8 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-23   
336-451 9 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-457 A Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-458 6 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-07-16   
336-458 7 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-07-16   
336-458 8 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-07-16   
336-462 0 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-462 1 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-462 2 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-462 3 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-462 4 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-462 5 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2006-07-09   
336-462 7 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-464 5 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2005-09-15   
336-464 6 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2005-12-31   
336-473 A Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-473 0 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-473 6 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-473 7 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-473 8 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-473 9 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-478 5 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2006-08-20   
336-478 7 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-11-07   
336-486 2 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-07-14   
336-486 6 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-09-12   
336-486 8 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-04-20   
336-500 2 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-23   
336-500 4 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2012-06-10   
336-500 5 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2012-06-10   
336-500 9 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-11-07   
336-512 9 Burlington NC 5562 METROPCS, INC. 424      
336-517 4 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-23   
336-517 5 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-23   
336-517 6 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-23   
336-517 8 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-23   
336-517 9 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-23   
336-528 6 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-09-12   
336-528 7 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-16   
336-528 8 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-04-01   
336-554 0 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2006-04-20   
336-558 0 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2007-02-21   
336-558 1 Greensboro NC 5562 METROPCS, INC. 424      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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